STILT EAST N 18-20

Oil · District 08 · Lease #56926

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

845k BBL

Cum Gas

1.8M MCF

casinghead

Wells

2

Production

2021-10 — 2026-04

Peak Month

2022-07

Production History

Cum Oil: 845,458 BBL Cum Gas: 1,843,150 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

34,491 BBL/mo

Di (annual)

63.2%

b-factor

0.0

EUR

654,975 BBL

R-squared

0.673

type

exponential

Operator History (from monthly production reports)

2021-10 — 2026-07 PIONEER NATURAL RES. USA, INC. 58 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2814HPIONEER NATURAL RES. USA, INC.110,5532021-07-01
4214HPIONEER NATURAL RES. USA, INC.110,5532021-07-01